Merge branch 'development'

Author: dglowinski

.env.template

@@ -23,7 +23,11 @@ RPC_URL_80084=""
 # foundry
 RPC_URL_31337=""
 # sonic
-RPC_URL_146 s=""
+RPC_URL_146=""
+# bera
+RPC_URL_80094=""
+# unichain
+RPC_URL_130=""
 
 # Provider API keys
 LIFI_API_KEY=""
@@ -34,4 +38,6 @@ OKX_API_KEY=""
 OKX_PASSPHRASE=""
 OKX_SECRET_KEY=""
 ODOS_API_KEY=""
-ODOS_REFERRAL_CODE=""
+ODOS_REFERRAL_CODE=""
+OOGABOOGA_API_KEY=""
+OX_API_KEY=""

package.json

@@ -26,6 +26,7 @@
   "dependencies": {
     "@asteasolutions/zod-to-openapi": "7.2.0",
     "@balmy/sdk": "0.6.8",
+    "@berachain-foundation/berancer-sdk": "^0.33.2",
     "@uniswap/router-sdk": "1.15.0",
     "@uniswap/sdk-core": "6.1.1",
     "@uniswap/smart-order-router": "4.9.2",

pnpm-lock.yaml

@@ -99,7 +99,7 @@ function parseRequest(request: Request): SwapParams {
     // TODO
     // if (!isSupportedChainId(validatedParams.chainId)) {
     //   throw new Error("Unsupported chainId")
-    // }
+    //  }
 
     const chainId = validatedParams.chainId
     const tokenIn = findToken(chainId, validatedParams.tokenIn)

src/api/routes/swap/swapRouter.ts

@@ -9,6 +9,8 @@ const contractBook: any = {
       [chains.polygon.id]: "0x3e43F3CE1C364722df6470381Fa1F15ffbFB37E3",
       [1923]: "0x05Eb1A647265D974a1B0A57206048312604Ac6C3",
       [146]: "0xbAf5B12c92711a3657DD4adA6b3C7801e83Bb56a",
+      [80094]: "0x4A35e6A872cf35623cd3fD07ebECEDFc0170D705",
+      [130]: "0x319E8ecd3BaB57fE684ca1aCfaB60c5603087B3A",
     },
   },
   swapVerifier: {
@@ -19,6 +21,8 @@ const contractBook: any = {
       [chains.polygon.id]: "0x50C5ca05E916459F32c517932f1b4D78fb11018F",
       [1923]: "0x392C1570b3Bf29B113944b759cAa9a9282DA12Fe",
       [146]: "0x003ef4048b45a5A79D4499aaBd52108B3Bc9209f",
+      [80094]: "0x6fFf8Ac4AB123B62FF5e92aBb9fF702DCBD6C939",
+      [130]: "0x7eaf8C22480129E5D7426e3A33880D7bE19B50a7",
     },
   },
 }

src/common/utils/contractBook.ts

@@ -1,8 +1,5 @@
+import fs from "node:fs"
 import type { Address } from "viem"
-import tokenList1 from "../../tokenLists/tokenList_1"
-import tokenList146 from "../../tokenLists/tokenList_146"
-import tokenList1923 from "../../tokenLists/tokenList_1923"
-import tokenList8453 from "../../tokenLists/tokenList_8543"
 
 export type TokenListItem = {
   addressInfo: Address
@@ -18,12 +15,19 @@ export type TokenListItem = {
   }
 }
 
-const cache: Record<number, TokenListItem[]> = {
-  1: tokenList1 as TokenListItem[],
-  8453: tokenList8453 as TokenListItem[],
-  1923: tokenList1923 as TokenListItem[],
-  146: tokenList146 as TokenListItem[],
-}
+const cache: Record<number, TokenListItem[]> = {}
+;(function buildCache() {
+  const dir = `${__dirname}/../tokenLists`
+  const files = fs.readdirSync(dir)
+  for (const file of files) {
+    const match = file.match(/(\d+)/g)
+    if (!match) throw new Error("Invalid tokenlist file")
+    const chainId = Number(match[0])
+    cache[chainId] = JSON.parse(
+      fs.readFileSync(`${dir}/${file}`).toString(),
+    ) as TokenListItem[]
+  }
+})()
 
 export default function getTokenList(chainId: number): TokenListItem[] {
   return cache[chainId] || []

src/common/utils/tokenList.ts

@@ -38,6 +38,7 @@ export const RPC_URLS: Record<number, string> = {
   [chains.arbitrum.id]: process.env.RPC_URL_42161 || "",
   [chains.base.id]: process.env.RPC_URL_8453 || "",
   [bartio.id]: process.env.RPC_URL_80084 || "",
+  [80094]: process.env.RPC_URL_80094 || "",
   [chains.foundry.id]: process.env.RPC_URL_31337 || "http://localhost:8545",
 } as const
 

src/common/utils/viemClients.ts

@@ -0,0 +1,25 @@
+import { type ChainRoutingConfig, SwapperMode } from "../interface"
+import { StrategyBalmySDK, StrategyRepayWrapper } from "../strategies"
+
+const beraRoutingConfig: ChainRoutingConfig = [
+  // WRAPPERS
+  {
+    strategy: StrategyRepayWrapper.name(),
+    match: {
+      isRepay: true,
+      swapperModes: [SwapperMode.EXACT_IN],
+    },
+  },
+  // DEFAULTS
+  {
+    strategy: StrategyBalmySDK.name(),
+    config: {
+      sourcesFilter: {
+        includeSources: ["oogabooga"],
+      },
+    },
+    match: {},
+  },
+]
+
+export default beraRoutingConfig

src/swapService/config/bera.ts

@@ -23,6 +23,7 @@ const defaultRoutingConfig: ChainRoutingConfig = [
           "li-fi",
           "open-ocean",
           "uniswap",
+          "0x",
         ],
       },
     },

src/swapService/config/default.ts

@@ -1,6 +1,7 @@
 import { base, mainnet } from "viem/chains"
 import type { RoutingConfig } from "../interface"
 import baseRoutingConfig from "./base"
+import beraRoutingConfig from "./bera"
 import defaultRoutingConfig from "./default"
 import mainnetRoutingConfig from "./mainnet"
 import swellRoutingConfig from "./swell"
@@ -9,6 +10,7 @@ const routingConfig: RoutingConfig = {
   [mainnet.id]: mainnetRoutingConfig,
   [base.id]: baseRoutingConfig,
   [1923]: swellRoutingConfig,
+  [80094]: beraRoutingConfig,
 }
 
 export const getRoutingConfig = (chainId: number) => {